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Freelance Optical Engineer for AI Systems Development

toloka-aiRemote — Vietnam
Remote Part-time $35/hr - $35/hr

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Experience Level

Experience

Qualifications

This role is ideal for optical engineers interested in engaging in part-time, non-permanent projects. The preferred qualifications include: A degree in Physics (Theoretical, Experimental, or Computational) or related disciplines;A minimum of 2 years of professional experience in applied, research, or teaching roles;Familiarity with numerical simulation methods;The ability to create problems that reflect authentic physics research workflows;Innovative thinking in problem design across various physics domains;Knowledge of physics modeling and approximation techniques;Proficiency in written English (C1+ level).

About the job

Please submit your CV in English and indicate your English proficiency level.

toloka-ai, working with Mindrift, offers project-based freelance roles for professionals in Vietnam with expertise in optics and physics. This remote contract position supports AI system development by designing and evaluating challenging problems rooted in real-world research. The work is not a permanent job but is structured around specific projects.

Role overview

This freelance optical engineer role centers on creating and assessing advanced optics and physics problems for AI development. Tasks involve designing scenarios that reflect authentic research challenges, often requiring computational approaches that go beyond manual calculation.

What you will do

  • Develop original optics problems modeled after current physics research workflows
  • Design computationally demanding problems that cannot be solved manually within days or weeks
  • Create problems involving complex reasoning in mechanics, electromagnetism, thermodynamics, and quantum mechanics
  • Base each problem on real research challenges or practical applications in optics and physics
  • Write clear problem statements and supply verified, accurate solutions

Requirements

  • Degree in Physics (theoretical, experimental, or computational) or a closely related field
  • Minimum 2 years of experience in applied, research, or teaching roles
  • Understanding of numerical simulation methods
  • Skill in designing problems that reflect real research workflows
  • Creativity in problem design across multiple physics domains
  • Familiarity with physics modeling and approximation techniques
  • Written English proficiency at C1 level or higher

How to apply

  1. Submit your CV
  2. If qualified, join a project
  3. Complete assigned tasks
  4. Receive payment

Time commitment

During active project phases, tasks typically require about 10–20 hours per week. Actual hours may vary with project needs and are not guaranteed.

Compensation

Earn up to $35 per hour, depending on contribution and pace. Pay rates may change by project based on scope, complexity, and required expertise.

About toloka-ai

Mindrift is dedicated to connecting skilled professionals with innovative AI projects for leading technology companies, focusing on the evaluation and enhancement of AI systems. Our commitment to excellence ensures that our contributors engage with meaningful work that aligns with their expertise.

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